Merge "Make the visibility of rotated insets up-to-date" into rvc-qpr-dev am: 405ff8efaa

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13133960

Change-Id: Ie8428a8659859accbcbd9e0f91b36639fd8b9027

services/core/java/com/android/server/wm/DisplayContent.java

@@ -188,6 +188,8 @@ import android.view.IWindow;
 import android.view.InputChannel;
 import android.view.InputDevice;
 import android.view.InputWindowHandle;
+import android.view.InsetsSource;
+import android.view.InsetsState;
 import android.view.InsetsState.InternalInsetsType;
 import android.view.MagnificationSpec;
 import android.view.RemoteAnimationDefinition;
@@ -1666,6 +1668,28 @@ class DisplayContent extends WindowContainer<DisplayContent.DisplayChildWindowCo
         }
     }
 
+    void notifyInsetsChanged(Consumer<WindowState> dispatchInsetsChanged) {
+        if (mFixedRotationLaunchingApp != null) {
+            // The insets state of fixed rotation app is a rotated copy. Make sure the visibilities
+            // of insets sources are consistent with the latest state.
+            final InsetsState rotatedState =
+                    mFixedRotationLaunchingApp.getFixedRotationTransformInsetsState();
+            if (rotatedState != null) {
+                final InsetsState state = mInsetsStateController.getRawInsetsState();
+                for (int i = 0; i < InsetsState.SIZE; i++) {
+                    final InsetsSource source = state.peekSource(i);
+                    if (source != null) {
+                        rotatedState.setSourceVisible(i, source.isVisible());
+                    }
+                }
+            }
+        }
+        forAllWindows(dispatchInsetsChanged, true /* traverseTopToBottom */);
+        if (mRemoteInsetsControlTarget != null) {
+            mRemoteInsetsControlTarget.notifyInsetsChanged();
+        }
+    }
+
     /**
      * Update rotation of the display.
      *

services/core/java/com/android/server/wm/InsetsStateController.java

@@ -477,10 +477,7 @@ class InsetsStateController {
     }
 
     void notifyInsetsChanged() {
-        mDisplayContent.forAllWindows(mDispatchInsetsChanged, true /* traverseTopToBottom */);
+        mDisplayContent.notifyInsetsChanged(mDispatchInsetsChanged);
-        if (mDisplayContent.mRemoteInsetsControlTarget != null) {
-            mDisplayContent.mRemoteInsetsControlTarget.notifyInsetsChanged();
-        }
     }
 
     void dump(String prefix, PrintWriter pw) {

services/tests/wmtests/src/com/android/server/wm/DisplayContentTests.java

@@ -32,6 +32,7 @@ import static android.view.Display.FLAG_PRIVATE;
 import static android.view.DisplayCutout.BOUNDS_POSITION_LEFT;
 import static android.view.DisplayCutout.BOUNDS_POSITION_TOP;
 import static android.view.DisplayCutout.fromBoundingRect;
+import static android.view.InsetsState.ITYPE_STATUS_BAR;
 import static android.view.Surface.ROTATION_0;
 import static android.view.Surface.ROTATION_90;
 import static android.view.View.SYSTEM_UI_FLAG_FULLSCREEN;
@@ -102,6 +103,7 @@ import android.view.IDisplayWindowRotationCallback;
 import android.view.IDisplayWindowRotationController;
 import android.view.ISystemGestureExclusionListener;
 import android.view.IWindowManager;
+import android.view.InsetsState;
 import android.view.MotionEvent;
 import android.view.Surface;
 import android.view.SurfaceControl.Transaction;
@@ -1114,6 +1116,17 @@ public class DisplayContentTests extends WindowTestsBase {
         assertTrue(mNavBarWindow.getParent().isAnimating(WindowContainer.AnimationFlags.PARENTS,
                 ANIMATION_TYPE_FIXED_TRANSFORM));
 
+        // If the visibility of insets state is changed, the rotated state should be updated too.
+        final InsetsState rotatedState = app.getFixedRotationTransformInsetsState();
+        final InsetsState state = mDisplayContent.getInsetsStateController().getRawInsetsState();
+        assertEquals(state.getSource(ITYPE_STATUS_BAR).isVisible(),
+                rotatedState.getSource(ITYPE_STATUS_BAR).isVisible());
+        state.getSource(ITYPE_STATUS_BAR).setVisible(
+                !rotatedState.getSource(ITYPE_STATUS_BAR).isVisible());
+        mDisplayContent.getInsetsStateController().notifyInsetsChanged();
+        assertEquals(state.getSource(ITYPE_STATUS_BAR).isVisible(),
+                rotatedState.getSource(ITYPE_STATUS_BAR).isVisible());
+
         final Rect outFrame = new Rect();
         final Rect outInsets = new Rect();
         final Rect outStableInsets = new Rect();